
	#include<stdio.h>
	#include<conio.h>

	void main()  {

	clrscr();

	int a[][2][3]  =  {0,1,2,3,4,5,6,7,8,9,10,11,12};

	int i = -1;

	int d;


	d = a[i++][++i][++i];

	printf("%d",d);

	getch();

	}